Patents by Inventor Wei-Sheng Hung

Wei-Sheng Hung has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Liquid color masterbatch composition and fabricating method for colored fiber
    Patent number: 12221723
    Abstract: A liquid color masterbatch composition for fabricating a colored fiber includes 5 parts by weight to 45 parts by weight of a colorant, 40 parts by weight to 94 parts by weight of a carrier, and 1 part by weight to 15 parts by weight of a lubricant, in which a chemical structure of the lubricant includes a carbonyl group and an amine group.
    Type: Grant
    Filed: February 6, 2023
    Date of Patent: February 11, 2025
    Assignee: TAIWAN TEXTILE RESEARCH INSTITUTE
    Inventors: Rih-Sheng Chiang, Wei-Jen Lai, Huang-Chin Hung
  • Peel-off plate for an electronic-part delivery system
    Patent number: 7448129
    Abstract: A peel-off device for an electronic-part delivery system has a front end portion and a recess that is indented inwardly from the front end portion, that is formed through upper and lower surfaces of the front end portion and that has a width larger than that of an electronic part of predetermined specification.
    Type: Grant
    Filed: June 24, 2004
    Date of Patent: November 11, 2008
    Assignee: Asustek Computer, Inc.
    Inventors: Cheng-Wei Chiu, Kuo-Chou Cheng, Chin-Chan Chen, En-Hsien Lee, Wei-Sheng Hung
  • Peel-off plate for an electronic-part delivery system
    Publication number: 20050014293
    Abstract: A peel-off device for an electronic-part delivery system has a front end portion and a recess that is indented inwardly from the front end portion, that is formed through upper and lower surfaces of the front end portion and that has a width larger than that of an electronic part of predetermined specification.
    Type: Application
    Filed: June 24, 2004
    Publication date: January 20, 2005
    Applicant: ASUSTEK COMPUTER INC.
    Inventors: Cheng-Wei Chiu, Kuo-Chou Cheng, Chin-Chan Chen, En-Hsien Lee, Wei-Sheng Hung